3020234143 has 4 divisors (see below), whose sum is σ = 3021531048. Its totient is φ = 3018937240.

The previous prime is 3020234141. The next prime is 3020234149. The reversal of 3020234143 is 3414320203.

It is a happy number.

3020234143 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3020234143 - 2¹ = 3020234141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3020234141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 644953 + ... + 649618.

It is an arithmetic number, because the mean of its divisors is an integer number (755382762).

Almost surely, 2^3020234143 is an apocalyptic number.

3020234143 is a deficient number, since it is larger than the sum of its proper divisors (1296905).

3020234143 is a wasteful number, since it uses less digits than its factorization.

3020234143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1296904.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 3020234143 is about 54956.6569489084. The cubic root of 3020234143 is about 1445.4848279928.

Adding to 3020234143 its reverse (3414320203), we get a palindrome (6434554346).

The spelling of 3020234143 in words is "three billion, twenty million, two hundred thirty-four thousand, one hundred forty-three".